Ladder rail



FIG. 1 is a perspective view of a first exemplary embodiment of a ladder rail;

FIG. 2 is a perspective front and top view thereof;

FIG. 3 is a perspective rear and bottom view thereof;

FIG. 4 is a cross section of part of the rail design shown along line 2-2 of FIG. 2 thereof;

FIG. 5 is a cross section of the portion of the rail design shown along line 2-2 of FIG. 2 thereof;

FIG. 6 is a top plan view thereof;

FIG. 7 is a bottom plan view thereof;

FIG. 8 is a front view elevation thereof;

FIG. 9 is a rear view elevation thereof;

FIG. 10 is a left side elevation of a portion of the rail design; and

FIG. 11 is a right side elevation of a portion of the rail design; thereof.

FIG. 12 is a perspective view of a second exemplary embodiment of a ladder rail;

FIG. 13 is a perspective rear and bottom view thereof;

FIG. 14 is a cross section of the portion of the design shown along line 14-14 of FIG. 12 and;

FIG. 15 is a cross section of the portion of the rail design shown along line 15-15 of FIG. 12;

FIG. 16 is a perspective view of a third exemplary embodiment of a ladder rail;

FIG. 17 perspective rear and bottom view thereof;

FIG. 18 cross section of the design shown along line 18-18 of FIG. 16; and,

FIG. 19 cross section of the portion of the rail design shown along line 19-19 of FIG. 16.

Broken lines are for illustrative purposes only and form no part of the claimed invention. 

CLAIM The ornamental design for a ladder rail, as shown and described. 